E
E. W. Hildick
E. W. Hildick is the author of many mystery books for young readers. His bibliography includes titles such as The Nose Knows, A Cat Called Amnesia, and several entries in the McGurk mystery series like The Case of the Invisible Dog.
The case of the invisible dog
Four young detectives from the McGurk Organization face a puzzling case when they encounter a nine-year-old scientific genius. Together, they must work to solve the enigma of an 'invisible dog.